Comment 0 for bug 1685723

CNL will have eMMC5.1 capable host controller that includes new features:
1) Command queue support – making the data transfers highly efficient by offloading the software overhead into the controller.
2) eMMC 5.1 further improves the reliability of operation by utilizing an “enhanced strobe” at the PHY layer.
The eMMC5.1 is backward compatible with the existing eMMC 4.51 and eMMC 5.0 Devices.